<template>
  <div>
    <div class="register_con">
      <div class="l_con fl">
        <a href="index.html" class="reg_logo"><img src="@static/images/logo.png"></a>
        <div class="reg_slogan">商品美 · 种类多 · 欢迎光临</div>
        <div class="reg_banner"></div>
      </div>

      <div class="r_con fr">
        <div class="reg_title clearfix">
          <h1>用户注册</h1>
          <a href="login.html">登录</a>
        </div>
        <div class="reg_form clearfix">
          <form method="post" class="register_form" @submit.prevent="reg">
            <ul>
              <li>
                <label>用户名:</label>
                <input type="text" name="user_name" id="user_name" v-model="form.username" @blur="checkusername">
                <span class="error_tip">{{ error.username }}</span>
              </li>
              <li>
                <label>密码:</label>
                <input type="password" name="pwd" id="pwd" v-model="form.password" @blur="checkpassword">
                <span class="error_tip">{{ error.password }}</span>
              </li>
              <!--              <li>-->
              <!--                <label>确认密码:</label>-->
              <!--                <input type="password" name="cpwd" id="cpwd">-->
              <!--                <span class="error_tip"></span>-->
              <!--              </li>-->
              <li>
                <label>手机号:</label>
                <input type="text" name="phone" id="phone" v-model="form.mobile" @blur="checkmobile">
                <span class="error_tip">{{ error.mobile }}</span>
              </li>
              <li>
                <label>图形验证码:</label>
                <input type="text" name="pic_code" id="pic_code" class="msg_input" v-model="imagecode">
                <img :src="imageurl" alt="图形验证码" class="pic_code" @click="getImageurl">
                <span class="error_tip">请填写图形验证码</span>
              </li>
              <li>
                <label>短信验证码:</label>
                <input type="text" name="msg_code" id="msg_code" class="msg_input" v-model="form.smscode">
                <button @click.prevent="getSmsCode" :disabled="flag">{{ mes }}</button>
                <span class="error_tip"></span>
              </li>
              <li class="agreement">
                <input type="checkbox" v-model="form.agree">
                <label>同意”美多商城用户使用协议“</label>
                <span class="error_tip">请勾选用户协议</span>
              </li>
              <li class="reg_sub">
                <input type="submit" value="注 册">
              </li>
            </ul>
          </form>
        </div>

      </div>

    </div>

    <div class="footer no-mp">
      <div class="foot_link">
        <a href="#">关于我们</a>
        <span>|</span>
        <a href="#">联系我们</a>
        <span>|</span>
        <a href="#">招聘人才</a>
        <span>|</span>
        <a href="#">友情链接</a>
      </div>
      <p>CopyRight © 2016 北京美多商业股份有限公司 All Rights Reserved</p>
      <p>电话：010-****888 京ICP备*******8号</p>
    </div>
  </div>
</template>

<script>
import '@static/css/main.css'
import '@static/css/reset.css'
import {v4 as uuid4} from 'uuid'

export default {
  name: "Reg",
  data() {
    return {
      form: {agree: false},
      error: {username: '', mobile: '', password: '', smscode: ''},
      flag: false,
      mes: '获取短信验证码',
      time: 60,
      imageurl: '',
      uid: '',
      imagecode: '',
    }
  },

  methods: {
    //注册
    reg() {
      if (this.form.agree) {
        this.axios.post('reg/', this.form).then(res => {
          console.log(res)

        })
      } else {
        alert('请同意后操作')
      }
    },

    //获取验证码图片
    getImageurl() {
      this.uid = uuid4()
      this.imageurl = 'http://127.0.0.1:8000/createimage/?uuid=' + this.uid
    },

    // 验证码
    getSmsCode() {
      this.axios.post('sendsms/', {
        'mobile': this.form.mobile,
        'uid': this.uid,
        'imagecode': this.imagecode
      }).then(res => {
        //成功后开启倒计时，按钮
        if (res.data.code == 200) {
          let m = setInterval(() => {
            //time-1
            this.time--
            // 按钮失效
            this.flag = true
            // 文字发生变化
            this.mes = this.time + '秒后在操作'
            if (this.time == 0) {
              clearInterval(m)
              this.time = 60
              this.flag = false
              this.mes = '获取短信验证码'
            }
          }, 1000);
        }
      })
    },

    // 用户名
    checkusername() {
      //1.检查是否为空
      let name = this.form.username
      if (name == undefined) {
        this.error.username = '请输入用户名'
        return false
      }
      //2.格式是否正确 5-10位字符串
      let reg = /\w{5,10}$/
      if (!reg.test(name)) {
        this.error.username = '请输入正确的格式'
        return false
      }
      //3.是否唯一
      this.axios.post('reg/', this.form).then(res => {
        if (res.data.code == 10010) {
          this.error.username = '请输入用户名'
          return false
        }
        if (res.data.code == 10011) {
          this.error.username = '请输入正确的格式'
          return false
        }
        if (res.data.code == 10012) {
          this.error.username = '用户名已存在'
          return false
        }
        this.error.username = 'ok'
      })
    },

    //密码
    checkpassword() {
      let name = this.form.password
      if (name == undefined) {
        this.error.password = '请输入密码'
        return false
      }
      let reg = /\w{3,6}$/
      if (!reg.test(name)) {
        this.error.password = '请输入正确的格式'
        return false
      }
      this.axios.post('reg/', this.form).then(res => {
        if (res.data.code == 10013) {
          this.error.password = '请输入密码'
          return false
        }
        if (res.data.code == 10014) {
          this.error.password = '请输入正确的格式'
          return false
        }
        this.error.password = 'ok'
      })
    },

    // 手机号
    checkmobile() {
      let mobile = this.form.mobile
      if (mobile == undefined) {
        this.error.mobile = '请输入手机号'
        return false
      }

      let reg = /^1[3-9]\d{9}$/
      if (!reg.test(mobile)) {
        this.error.mobile = '格式错误，请重新输入'
        return false
      }
      this.axios.post('reg/', this.form).then(res => {
        if (res.data.code == 10016) {
          this.error.mobile = '请输入手机号'
          return false
        }
        if (res.data.code == 10017) {
          this.error.mobile = '格式错误，请重新输入'
          return false
        }
        if (res.data.code == 10018) {
          this.error.mobile = '手机号已存在'
          return false
        }
        this.error.mobile = 'ok'
      })
    },


  },

  mounted() {
    this.getImageurl()
  }
}
</script>

<style scoped>

</style>